News tagged with immune system
Related topics: cells , immune cells , immune response , bacteria , protein
Emerging antibiotic resistance in Listeria
Malaysian researchers have revealed the presence of multidrug-resistant strains of Listeria monocytogenes in frozen burger patties taken from supermarkets and other retail shops in Malaysia. The research ...
Diseases, Conditions, Syndromes
Jan 24, 2013 |
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Scientists identify new strategy to fight deadly infection in cystic fibrosis
New research suggests that lowering excessive levels of a protein in immune system cells could be a strategy to clear an infection that is deadly to patients with cystic fibrosis (CF).
Medical research
Jan 23, 2013 |
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Immune cell death defects linked to autoimmune diseases
Melbourne researchers have discovered that the death of immune system cells is an important safeguard against the development of diseases such as type 1 diabetes, rheumatoid arthritis and lupus, which occur ...
Immunology
Jan 23, 2013 |
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Master switch discovery could provide road map for treatment of arthritis and other inflammatory diseases
(Medical Xpress)—Scientists trying to create drugs to treat chronic inflammation in diseases like arthritis now have a new culprit known MMP2. New University of British Columbia research shows that this enzyme works as ...
Inflammatory disorders
Jan 23, 2013 |
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Immune system molecule with hidden talents
Dendritic cells, or DCs for short, perform a vital role for the immune system: They engulf pathogens, break them down into their component parts, and then display the pieces on their surface. This in turn ...
Immunology
Jan 22, 2013 |
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Immune system foiled by a hairpin
The innate immune system detects invasive pathogens and activates defense mechanisms to eliminate them. Pathogens, however, employ a variety of tricks to block this process. A new study shows how the measles virus thwarts ...
Immunology
Jan 22, 2013 |
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How to tell if your child is too sick for school: expert
(HealthDay)—Children often get colds, but when they are not feeling well enough to participate in their normal daily activities or not alert enough to learn or play, they are too sick to go to school, an ...
Health
Jan 20, 2013 |
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How cervical cancer vaccines came to be
(HealthDay)—The cervical cancer vaccine has turned into one of the biggest success stories in the field.
Cancer
Jan 19, 2013 |
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Vaccines might become another way to fight cancer
(HealthDay)—Most people think of the flu when the word "vaccine" comes up in conversation, but several vaccines also exist to help prevent cancers.
Cancer
Jan 19, 2013 |
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Immune-boosting foods may add to flu defense
(HealthDay)—As U.S. health officials recommend flu shots and frequent hand washing for protection during this season's influenza outbreak, dietitians point to another significant defense weapon: healthy ...
Health
Jan 18, 2013 |
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New study confirms immune cells are guided by gradients
(Medical Xpress)—A group of researchers in Austria and Switzerland has for the first time proven that immune cells migrate along chemical concentration gradients. This process has long been assumed but ...
Immunology
Jan 18, 2013 |
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Weight loss helps to oust worms
Scientists from The University of Manchester have discovered that weight loss plays an important role in the body's response to fighting off intestinal worms.
Diseases, Conditions, Syndromes
Jan 17, 2013 |
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Researchers discover how the flu virus tells time
Scientists have discovered that that the flu virus can essentially tell time, thereby giving scientists the ability to reset the virus' clock and combat it in more effective ways. According to researchers at the Icahn School ...
Medical research
Jan 17, 2013 |
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Monitoring of immune function in critically ill kids with influenza reveals severe immune suppression in non-survivors
(Medical Xpress)—Investigators from 15 children's medical centers, including Nationwide Children's Hospital, observed and evaluated critically ill children with influenza to evaluate the relationships between levels of ...
Immunology
Jan 17, 2013 |
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Early treatment for HIV slows damage to immune system and reduces risk of transmission
A 48-week course of antiretroviral medication taken in the early stages of HIV infection slows the damage to the immune system and delays the need for long term treatment, according to research published today in the New En ...
HIV & AIDS
Jan 16, 2013 |
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